clarfiy task (3)

plain/index.html

@@ -15,7 +15,7 @@
         <ul>
             <li>Add a form field to get an image id from the user to display (1 Point)</li>
             <li>
-                Send a request to your API to get your image (or if it is not working, use our API at
+                Send a request to your API to get image metadata (or if it is not working, use our API at
                 <a href="https://flask-training-api.www-technologien.marschke.me/">https://flask-training-api.www-technologien.marschke.me/</a>)
                 (1 Point image request with fetch, 1 Point json object generation)
             </li>